wave function
Noun
Meaning
wave function (plural wave functions)
Alternative spelling of wavefunction
Examples
All possibilities co-exist forever and the only reality is the quantum mechanical wave function.
Applying again the matrix operator on both sides yields : On taking we find that all the components of the wave function individually satisfy the relativistic energy–momentum relation.
At a single "point" of configuration space, the wave function collects probabilistic information about several distinct particles, that respectively have physically space-like separation.
A more rigorous statement is that the total wave function for two identical fermions is antisymmetric with respect to exchange of the particles.
A question that continues to be controversial is 'to what kind of physical thing, if any, does the quantum mechanical wave function refer?'
Because the equation is second order in the time derivative, one must specify initial values both of the wave function itself and of its first-time derivative in order to solve definite problems.